Transcription profiling by array of wheat after inoculation with Puccinia triticina, Puccinia hordei or mock-inoculation to identify candidate genes for nonhost resistance against rust disease

ABSTRACT: In this experiment the transcriptome reprogramming in wheat during host and nonhost interaction with Puccinia sp. was analyzed in a time-series approach. Ten days old wheat plants of cv. Renan were mock-inoculated or inoculated with P. triticina (Pt), BRW96258 isolate, or P. hordei (Ph), 1.2.1 isolate. After 12, 24, 36 and 48 hours first leaves were sampled. Total RNA was extracted using the RNeasy Plant Mini Kit (Qiagen, Hilden, Germany), the Ambion TURBO DNA-free DNase Kit was used for DNA elimination, and RNA was hybridized to Agilent 44k oligonucleotide arrays.

INSTRUMENT(S): Agilent G2505B scanner

ORGANISM(S): Triticum aestivum

SUBMITTER: Rhoda Delventhal 

PROVIDER: E-MTAB-5656 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress